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1. |
An astronaut is suddenly thrown out of his small spaceship accelerating in interstellar space at a constant rate of 100/s2. What is the acceleration of the astronaut the instant after he is outside the spaceship? Assuming there are no nearby stars. |
A. | 200m/s<sup>2</sup> |
B. | 100 m/s<sup>2</sup> |
C. | Zero |
D. | 400 m/s<sup>2</sup> |
Answer» D. 400 m/s<sup>2</sup> | |